/*
 * Copyright 2007-2008 Brian Cavalier
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *     http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package  org.bc.iterate;

import java.util.Iterator;

/**
 * IteratorAdapter allows an existing {@link java.util.Iterator} to be used with the various
 * {@link Iterate} methods that require an {@link Iterable}.
 * 
 * @author Brian Cavalier
 * @see Iterable
 * @see Iterate
 */
public class IteratorAdapter<T> implements Iterable<T>{
	private Iterator<T> iterator;

	public IteratorAdapter(Iterator<T> iterator) {
		this.iterator = iterator;
	}
	
	public Iterator<T> iterator() {
		return iterator;
	}
}